Core i9-11900H vs i7-12700
Description
The i9-11900H is based on Tiger Lake architecture while the i7-12700 is based on Alder Lake.
Using the multithread performance as a reference, the i9-11900H gets a score of 584.5 k points while the i7-12700 gets 698.3 k points.
Summarizing, the i7-12700 is 1.2 times faster than the i9-11900H. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i9-11900H gets a score of 584.5 k points while the i7-12700 gets 698.3 k points.
Summarizing, the i7-12700 is 1.2 times faster than the i9-11900H. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
806d1
90672
Core
Tiger Lake-H
Alder Lake-S
Base frecuency
2.5 GHz
3.3 GHz
Boost frecuency
4.9 GHz
4.9 GHz
Socket
BGA 1787
LGA 1700
Cores/Threads
8/16
12/20
TDP
45 W
65 W
Cache L1 (d+i)
8x32+8x48 kB
8x32/4x64+8x48/4x32 kB
Cache L2
8x1280 kB
8x1280+4x2048 kB
Cache L3
24576 kB
25600 kB
Date
May 2021
November 2021
Mean monothread perf.
89.19k points
104.01k points
Mean multithread perf.
584.47k points
698.34k points
AVX2 optimized benchmark
The benchmark in mode III (AVX2), like AVX1, is optimized to used 256 bits registers beside the second version of the Advanced Vector Extensions (AVX). The first AVX2 compatible CPU was released in 2013.
Monothread
i9-11900H
i7-12700
Test#1 (Integers)
33.38k
48.39k (x1.45)
Test#2 (FP)
27.12k
26.92k (x0.99)
Test#3 (Generic, ZIP)
11.69k
13.37k (x1.14)
Test#1 (Memory)
17k
15.34k (x0.9)
TOTAL
89.19k
104.01k (x1.17)
Multithread
i9-11900H
i7-12700
Test#1 (Integers)
249.83k
415.67k (x1.66)
Test#2 (FP)
237.26k
158.57k (x0.67)
Test#3 (Generic, ZIP)
84.18k
109.37k (x1.3)
Test#1 (Memory)
13.2k
14.72k (x1.12)
TOTAL
584.47k
698.34k (x1.19)
Performance/W
i9-11900H
i7-12700
Test#1 (Integers)
5552 points/W
6395 points/W
Test#2 (FP)
5272 points/W
2440 points/W
Test#3 (Generic, ZIP)
1871 points/W
1683 points/W
Test#1 (Memory)
293 points/W
226 points/W
TOTAL
12988 points/W
10744 points/W
Performance/GHz
i9-11900H
i7-12700
Test#1 (Integers)
6812 points/GHz
9876 points/GHz
Test#2 (FP)
5535 points/GHz
5493 points/GHz
Test#3 (Generic, ZIP)
2386 points/GHz
2728 points/GHz
Test#1 (Memory)
3469 points/GHz
3131 points/GHz
TOTAL
18202 points/GHz
21227 points/GHz
Monothread performance graph
Monothread performance graphics gives the performance vs time. They are useful to measure the time it takes to the CPU to reach the maximum performance.
Usually, CPU's performance will be steady during these tests but if it has a slow frequency strategy, the first samples will show a lower score.
Usually, CPU's performance will be steady during these tests but if it has a slow frequency strategy, the first samples will show a lower score.
Test#1 (Integers) [points vs time]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
Multithread performance graph
Multithread graphs measure the performance against a heavy load during certain time.
If CPU's TDP doesn't limit the frequency and the machine is properly cooled, performance should remain steady vs time. Otherwise, the performance score will oscillate or decrease over time.
If CPU's TDP doesn't limit the frequency and the machine is properly cooled, performance should remain steady vs time. Otherwise, the performance score will oscillate or decrease over time.
Test#1 (Integers) [points vs time]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
Hardlimit Benchmark Central - Ver. 3.11.4